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BU4814G-TR

BU4814G-TR Description

The BU4814G-TR is a high-performance supervisor IC designed by ROHM Semiconductor. This single-channel supervisor is packaged in a 5SSOP format and is ideal for applications requiring reliable voltage monitoring and system reset functionality. The BU4814G-TR is designed to ensure system stability by monitoring the input voltage and providing a reset signal when the voltage drops below a specified threshold. With a voltage threshold of 1.4V, it is well-suited for low-voltage applications. The device features an open drain or open collector output, which provides flexibility in system design and integration.

BU4814G-TR Features

• Voltage Monitoring: The BU4814G-TR monitors a single voltage rail with a threshold of 1.4V, ensuring that the system remains stable and reliable even under varying power conditions.
• Reset Functionality: The device provides an active low reset signal, which is essential for initializing and resetting the system when the monitored voltage falls below the threshold.
• Output Type: The open drain or open collector output allows for versatile integration with various system architectures, providing designers with the flexibility to configure the reset signal as needed.
• Surface Mount Technology: The BU4814G-TR is designed for surface mount applications, making it suitable for modern, compact electronic designs. The 5SSOP package ensures a small footprint while maintaining robust performance.
• Compliance and Standards: The BU4814G-TR is REACH unaffected and ROHS3 compliant, adhering to stringent environmental and safety standards. This compliance ensures that the device is suitable for a wide range of applications without compromising on environmental responsibility.
• Moisture Sensitivity Level: With an MSL rating of 1 (unlimited), the BU4814G-TR is highly resistant to moisture, making it suitable for use in various environmental conditions without the need for special handling or storage requirements.

BU4814G-TR Applications

The BU4814G-TR is ideal for a variety of applications where reliable voltage monitoring and system reset are critical. Some specific use cases include:

• Embedded Systems: In embedded systems, the BU4814G-TR ensures that the system remains stable and reliable by monitoring the power supply voltage and providing a reset signal when necessary.
• Consumer Electronics: The compact size and high performance of the BU4814G-TR make it suitable for consumer electronics where space is limited and reliability is paramount.
• Industrial Control Systems: In industrial applications, the BU4814G-TR can be used to monitor critical power supplies, ensuring that equipment operates within safe voltage ranges and preventing damage due to power fluctuations.
• Telecommunications: The BU4814G-TR can be used in telecommunications equipment to monitor power supplies and ensure that the system remains operational even under varying power conditions.

Conclusion of BU4814G-TR

The BU4814G-TR is a versatile and reliable supervisor IC that offers a range of features and benefits for voltage monitoring and system reset applications. Its compact 5SSOP package, combined with its robust performance and compliance with environmental standards, makes it an ideal choice for a wide range of electronic systems. Whether used in embedded systems, consumer electronics, industrial control systems, or telecommunications, the BU4814G-TR ensures that your system remains stable and reliable under varying power conditions.